package com.jms.fu.action;

import java.util.ArrayList;

import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import javax.servlet.http.HttpSession;

import org.apache.struts.action.Action;
import org.apache.struts.action.ActionForm;
import org.apache.struts.action.ActionForward;
import org.apache.struts.action.ActionMapping;

public class ClearCartAction extends Action{

	@Override
	public ActionForward execute(ActionMapping mapping, ActionForm form,
			HttpServletRequest request, HttpServletResponse response){
		HttpSession session = request.getSession();
		if (session.getAttribute("cart") == null) {
			return mapping.findForward("failed");
		}
		session.removeAttribute("cart");
		return null;
	}
	
}
